Not feeling like myself - 18w6d 😞 anyone else ?

Michelle • Married to love of my life & mother of 2 precious baby girls 💕🙏🏼
Just to preface this post , I will say that I don't need any negative comments, I don't need to hear anything about if I don't have sex with my man , he will find it elsewhere ...etc..  if you comment something negative , I will just attempt to delete or report it because I am reaching out for support .
So the past month has been odd for me , I feel as though I have ZERO sex drive . Even when my husband goes to kiss me , I just am not interested . He tries flirting , I change the topic . This pregnancy thus far has me SO hormonal where everything bothers me , so I think that is partially to blame . But also, I am a sexual abuse survivor and have really bad PTSD and anxiety that is linked to any type of intimacy. Before I got pregnant , I , for the most part , had it under control and we were doing fine with being intimate . Since being pregnant , especially recently , it has triggered me to become VERY uncomfortable with any intimacy or flirting . I've begun to feel almost nothing towards my husband . He is an amazing man , he works so hard everyday and provides for me while I'm at home pregnant . (I do freelancing hair and makeup) . He is very understanding and respectful and loves me dearly and always shows me how much he adores me . But I just feel nothing . And it's not necessarily just with him , I just feel so disconnected from myself and I don't know what to do . He has a very high sex drive and I know that he misses being intimate. I know he wouldn't cheat because he is the most loyal person I've ever met . I just feel like I'm almost depressed and my PTSD has come back in full force and I am just becoming withdrawn and don't want to deal with anything right now . 😞
Please tell me I'm not alone . 
Sorry for the long post !