Friend with benefits kissed me on the forehead and is being extra sweet... What does this mean? he's really confusing me?

So i guess my question is what forehead kisses mean to you.
I've been seeing/sleeping him over a month, last night was different tho, we hadn't been able to see each other in a week and it was seriously just different, we layed in bed talking for over an hour when usually we would just get right to it, he pulled me onto his chest and was brushing my hair out of my face and smiling, cuddled me, looked down at me with a huge smile and kissed me on the forehead, he kept holding my hand while we had s*x like in a sweet way, and ended up setting an alarm to leave at 4am (so no one would see him) but i woke up at 7am to him spooning me and kissing my hair. I asked if he didn't hear his alarm and he said no he turned it off, then kissed me and told me to go back to bed after i walked him out. Also he was scrolling through Facebook earlier that night and i saw a picture and i said it was pretty and he saved it and sent it to me and it said "Dont believe those who tell you they love you, believe those who show it" and he also was playing on my phone and sent himself a picture of me that he said he really liked. What doyou think this all means? im really starting to care about him but im scared he doesn't feel the same but these things are telling me he does. And if it matters he's 30 im 24. Us having a relationship is pretty much forbidden because of my family.
Friend with benefits kissed me on the forehead and is being extra sweet... What does this mean? he's really confusing me?
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