Men can be jerks sometimes :(

Me and my man have been “together” for going on 5 months. He’s 27 and I’m 24. I have a 2.5 year old daughter that I still haven’t introduced him to because I want to feel more secure in the relationship first. Because of this, right now we are only getting to see each other like twice a week and it’s so hard but I really don’t want to rush into him meeting her just so we can spend more time together. Earlier we got into a discussion about him not mentioning to me when he has plans.. there have been a few incidents where we’ve had plans later in the afternoon and I didn’t know he had made plans for the morning with other people so when I would realize he was with other people it would trigger me and make me feel like he was ditching our plans. So I just asked if he could start letting me know about his plans. I asked him if in past relationships he just never communicated any of his plans and he made the comment “well they were usually always there with me”.. and it just really upset me and felt like he was throwing that in my face😔 It’s hard dating as a single mom and trying to balance time, but I also feel a little insecure because it’s been almost 5 months and he still hasn’t asked to make things official so for him to make the comment that his past relationships were always with him and “if you saw me, you saw her” but it’s not like that with me😔 I don’t know if I’m just not giving it enough time to get to that point or if I need to push him away because maybe he doesn’t really like me that much and I don’t want to get hurt😞