My girlfriend (F34) seems to be using me (M34) as a sperm donor.

We’ve been together 2 years and I love her. She has 2 kids already (8 and 5) and I realized the other day that we always have sex when she’s fertile, she won’t let me wear a condom, and she seems to purposefully have sex with me on days when she knows my “count” is high. We were talking and she was saying how number 3 would be her “final baby” and I was asking her about it and she kind of laughed and said it would be with me. I said “you know I’m not ready to have kids right?” And she said she’s too old to wait and was prepared to be a single mom again. I’m so confused and am seriously rethinking this relationship. What the actual hell?<br><br>EDIT: she doesn’t know I’m posting this, it’s not something I’d tell her about. I’m going to talk to her when I get home and I’ll post an update as I have time. There’s a lot of good advice here, thank you all.