Two romantic interests (m24 f21)

Two romantic interests (23m 21f)

So long story short: Experienced a harsh breakup with my FWB/semi-relationship 2 months ago. She was my second partner ever and I probably loved her. Been trashed after that, and now i'm just kinda numb and feel much less romantically. Chatted with a lot of women since then and had a lot of ONS and very short situationships since then.

Right now I have two girls who are 21, I kind of like both of them and I don't know how to proceed. One is a little bit crazy, just my type of crazy, had amazing sex first time we met, felt like our vibes matched instantly. Second one is a well-mannered, warm and decent person, just a nice, mentally healthy person, really. Been chatting and sometimes seeing each other for 1.5 months now, no physical intimacy of any type yet, but spending time with her is becoming kind of comforting to me and I know she likes me even if she doesnt say that, I can see her words and nice gestures. But we are a bit different, she's pretty grounded and people tell me I might be bored with her later on. Didn't have a serious "talk" with anybody yet.

Not sure how I proceed from here and dont make someone sad. Any advice you can share? Feel like i want to have fun with the crazy one, but there is something in the good girl too that i like. I know im kinda ffed up at the moment but i just dont know how to stop myself from this, how to cut everyone off and be alone for a while.

Tldr: crazy sexy fun girl or a nice well-mannered one but a little boring? Cant make a choice and don't wanna hurt nobody too much. Also i'm kinda numb after a recent breakup.