Please advice on my life. Or not.

Hello doctors, I better felt to reach out here instead of going to temple and asking solution. I have been diagnosed with Generalized anxiety disorder in 2019 and have been on medications still.My anxiety has come down but couldn't completely come out of medicines. I am planning to get married this year.My doctor and my friends suggested not to reveal this to girl.But i feel guilty like cheating the girl if I hide this.I don't have my father cannot share this with my mother.I have kept lot of hopes on my life partner to be like a backbone of my life.Please suggest what to do. Due to this Anxiety,i am suffering from hell of problems like IBS, fluctuations in BP,Sexual problems,insomnia what not..... I don't have any bad habits and will surely look after my partner with so much of  love and affection. But please tell me whether to reveal my anxiety or not. Thanks,