Need advice on my confusion

Hey i have been dating this guy for four months now we knew each other for a year as traveling buddies.We decided in july we would try something and we started dating now.But after our first intercourse he told me his ex told him that she is pregnant with his child.Ever since his been having negative ways with in starting a family.He always telling me he want a kid by me but then he changes and tells me he don't want kids now because his awaiting one already.Please im confused because im off my injections for a year now and he thinks im on something.What should i do

Re read your post and then RUN before you bring some poor innocent child in this world with this nut case. Are you even sure his ex is pregnant? Run anyway

Hey I ask hm abt it and he told me his not sure how far she is but I haven't seen her in person.What makes me confuse is first his all over having a future 2gther with and having our own baby bt now his having big doubts abt it.Not that I'm in a hurry for anyting in life because I no this maybe not be my life with hm.Like he said baby is due next march then he say its due december himself don't no what's happening because he never ask her abt it.In their time she had her second child and she said it was his bt the time she gave birth so it came out that the baby girl wasn't his that's why his full of hatre for her and not engar abt this baby that she is having again from him and she is tellin him its a girl and he wanted a girl because he got a boy by herm

He sounds stupid another reason to run,