I understand what you are saying. I wouldn't want my children to grow up without my husband and I together. This is why I said to try your best to give your relationship a good shot. However, think about why you think it's important to be together for your child. It's not the fact they you're together in the same house as much as it is what your child will get out of it. Your child is going to learn by what you show him/her. Will you really love his/her mother. Will you be tender to her, be respectful of her, be a good partner. Your actions toward her... not just living with her with a piece of paper showing you are married... are what are going to show your son how to treat a woman or daughter how a woman should be treated, what a loving relationship is so they know what they want when they grow up and look for a spouse. If it is in your power to make choices to help yourself be happy and whole, I think that is best to be able to show your child how to be a great adult. Not everyone is that lucky. But if you do still love the baby's mother and can make it work and feel fulfilled and happy and want for nothing else, then I say... there is your answer. It's your choice. Don't be silly. She will be ok. It will be a rougher road if you decide to not be together but you'll be there as father of your child to help support your child and that will make it easier. By the way, single mother's date and find new loves, and marry all the time. And yes, there are good men out there that will help raise... maybe even love your child along with his/her mother. Don't make your decision based on that fear. All of this is new to you. Take your time to make the right decisions. Nothing needs to be decided right this second. I also wanted to say that I said the same thing to my husband (boyfriend at the time... 10 years ago, when I was 20 and he was 23) when we had the discussion about "what if we got pregnant". You remind me a lot of him. He said he would have done the "right thing" but I think the "right thing" is to marry for love for each other and being happy together or apart is the best way I could take care of my child. Best wishes and good luck with all of your decisions.