We still hang out though not as much and we still talk everyday though it's random. It will range to almost all day to once or twice a day, but not as much as we were when we dated (which was just about 24/7, we just very slightly don't talk as much). We never fought until the break up or it was more of me yelling at him about things (because of how he approached the break up).
But what still bothers me is how he could be on Tinder picking up girls, then texting, hanging out, or hooking up with girls from there and also with girls off of Tinder (a hook-up phone app). I know I can't stop it and we're both single again but I still can't handle the thought yet that's why I want to request for him to give me space but I don't want the friendship to end. Even though he told me a number of times he isn't interested in any other girl and there isn't anyone I should get concerned about (after I'd ask him about things), especially since he doesn't have many girl friends. He also told me if he did hang with a girl he wouldn't want a relationship and he'd more than likely be at a Starbucks or coffee shop, "nothing special", and he'd rather do other things with me instead of them.
As you can see, I really care about him and I want to find the right way to approach on how to ask for space without ending the friendship. I just figured I should state the situation on why. So how should I approach this?