aquabluepool I am so sorry to hear this. It must be very hard.
Please consider seeing your GP again and asking to see a trained therapist or counsellor.
How do you know it is not Post Natal Depression or another type of depression?
aquabluepool can your explain "Maybe it's - don't think it's depression as I am only miserable when I have to spend one on one time with the baby, but something weird. Maybe I do still love DH."
What about going to a mum and toddlers or similar, so your child is there but other adults are too. How do you feel then? Have you tried this, if not, why not? I don't mean that in a negative sense, you do not need to go to this type of thing but some people do find it supportive and make friends via it. I made 2 or 3 of my best friends in this way.
Specifically, Re "but something weird." what does this mean?
Re "Maybe I do still love DH." What has made you say that? I mean it is great but why did you say that after your opening post, "I don't love my husband"?
aquabluepool I need to go out in a minute and will not be back until tonight, I will check back later. Please, you do not need to answer my questions (unless you wish to) but I really do hope you will get some professional help.