How to chose between two guys

Honestly, my love life has been a desert for the past 2 years so I’m shocked two people are even interested in me (26 F). Around the same time, I matched with two guys on the apps (28 M) and (33 M). First date went well with both. I have been on 4 dates with 28 and 4 dates with 33. The issue is I like both of them, but I don’t want to continue casually dating.

Both are great guys - easy to talk to, respectful, intelligent, fun, etc. Both of them align with me in terms of future plans and goals. Each are different in their own ways (pluses and minuses but no Red flags that I’ve picked up on yet). Nothing sexual has happened with either. I’m not interested in that until monogamy.

28 told me he is no longer on dating apps, and he likes me. I haven’t had this talk with 33 yet but I want to the next time we see each other. Originally, I was vibing slightly more with 33 because he was more open on a personal level. However, 28 has opened up a lot as time went on.

I’m starting to feel an internal pressure to choose. It’s making me feel guilty even though I haven’t lied to either of them. My parents say I shouldn’t rush the decision and I still have time.

What do you recommend I do? What conversations I should have with either of them? I’m not interested in leading anyone on. How do I choose?