Julia, sorry to hear that you are finding things difficult. Going to a counsellor could help but I don't think that it needs to be one dealing with cults.
You have told us previously that you joined the religion when you were younger and your parents were not JWs. This is not all that common and you should look at the reasons why you joined back then. Have you considered whether you were vulnerable back then or what it was that attracted you in the first place? Maybe your time in the cult helped to mask over any problems.
You've got a wonderful husband who sounds very supportive. Don't put unwarranted pressures or expectations on yourself until you are better and able to function better.
You write so well and are able to express yourself clearly and that is very positive.
If you feel you need to DA then they must still have some power over you, they don't deserve it.