Search Results: i don't show i care for her

Okay. So I'm not exactly a big social media person - but I do understand it is a bit of a social convention nowadays, a lot of couples posting pics together, etc. I have social media mostly to market my music, and I am finding that my own boyfriend does not follow my pages or support them on any platform (Facebook, instagram, etc.). He claims that he "doesnt really use those apps" but I always see him scrolling through when we are together. I've also caught him "loving" other girls pictures just not mine. Also looking at inappropriate pics of women on those sites. but again, doesn't show support for me.
Also, recently I had a musical performance and expressed that I wanted him to come. He said he had to stay late at work, and then texted me he's going home. So he didn't seem to really care or want to come to my show which was upsetting. I told him how I felt and he responded with a shallow "Sorry" followed by "whatever" "you're overreacting" and that it was "selfish of me". I dont feel like I was overreacting nor that it was selfish of me to expect my boyfriend to be more supportive of things that matter to me. So what you guys think?

I really want a tattoo and I have for a while now, but until now I thought it was impossible for me. One day recently I was thinking about it and I made a realization: i turned 18 months ago, i have a job, I have a car to get there, there's no reason why I can't get a tattoo. So i went looking for designs, i found one I liked, then I did research on tattoo artists in my area and found one who's work I liked. I did research on the best spots, aftercare, how much itll cost etc. I decided to get it on my thigh so it can be covered for work. So everything was going fine, and I decided to tell my dad about wanting one and showed him what I wanted. He replied "what are you going to do when you are 40 and have that thing on you?", I was taken aback, I pointed to his shoulder tattoo that he got when he was my age and asked if he regretted it. He said: "no", so I said: "Well there you go, what makes you think I'd regret mine?" And he just scoffed and said "You can get a tattoo when your an adult and you are on your own.". I'm honestly curious as to how me having a tattoo would affect him in the slightest bit. I am an adult, and I dont think it's fair for him to mention all he's done for me as an excuse for why I can't do as I please with my own body. I'm paying for it, I took care to do my research and find a spot that can easily be covered. This isn't a last minute decision, I've been thinking about it for a while. I find it odd how he said that I should get one when I'm on my own, considering that he got his while he was still living with his parents (he actually has been living with his mom for almost 11 years, so I'm confused as to how he believes that he can have that kind of authority over me when his mom doesn't even have that over him.). So I messaged the artist I want to do my work and I'm currently setting up stuff for that, im wondering whether I should tell him or just get it done on my own. I am getting this tattoo regardless of his opinion.

So I broke up with my boyfriend 2 nights ago because I was feeling insecure about our relationship and keep thinking he's cheating on me
I couldnt take it anymore
I blocked him on all social media

Then next morning he texted and called me and said he's hurt and angry that I never trusted him all these 3 years we have been together

So I decided to give our relationship 1 more chance and so we got back together

Then he said this to me:
"U know after u broke up with me and said bye to me and got out of the car, I stayed for 10 minutes crying"
And then I said
"but u didn't tear up, u just hugged me and said its okay.. so i thought u didn't care"
And then he said:
"Im a guy, i dont want to show anyone when i cry"

Should i believe him that he cried?
Would a guy make that up?