2 DICKS FOR THIS GIRL BUT WHO DO I PICK???

I'm talking to 2 guys. For the first time, I'm not putting all my eggs in one basket. For the first guy, who I'll call guac, is really nice. We met on an app but met in person a few weeks ago & ever since we would see each other a few times during the weekday as well as going out on weekends. I like him as a person & he has a bomb personality. We're also sexually active & I must say that he's a year older than me & I usually don't talk to guys close to my age due to immaturity (even tho older guys play games too) & because their sex game isn't right at all. Well guac is surprisingly in the top 5 for being the best sex partner but tho we have chemistry in that area i feel that maybe i shouldnt invest so much in him because there are times where i feel awkward (we're both more on the quiet side). For guy #2, I'll name him queso. So queso is older by some years & he's really nice as well & he is definitely more talkative/outgoing. For me since I'm more closed off, i mesh well with people w that personality. I definitely talk more w him and he brings out a side where i can tease him/be myself more. We met on an app as well but unlike guac, queso's & i "relationship" started off cool, yeah but it geared more towards talking about sex & building up that sexual tension for each other before actually meeting up. Queso & i talk about other things besides sex & he has a cool personality too but we also talk naughty to each other & I feel like he brings out that side more. When queso & i had sex, it was really good & i loved all the dirty talking. Just everything was better than i thought. But when we talked yesterday he said that he doesn't want me having sex with other people, just him which is understandable but at the same time i feel like he's being selfish cause i don't want to be restricted like that. I'm not entirely sure the path queso & i are taking since it's mostly us being sexual but sometimes he says slick comments saying how he's the right guy for me & that i need a man like him, blah blah but i heard shit like that in the past so it just went in one war & out the other cause I'm not raising my expectations. I know for guac if we keep talking/seeing each other more, it could lead to something but i keep thinking maybe he isn't the one & i could possibly find better? Idk. Ive never had a boyfriend & maybe because my standards are so high. It's not all about looks but physically queso looks better but idk where that could lead. Honestly both guys are really nice & respectful. Idk if I should just go w the flow or not.

Disclaimer: i can fuck how many guys i want it's MY body!! & no I'm not putting anyone at risk w an std/sti. All parties are clean & safe.