HELP me please im so lost and need HELP?

the past 6 months my life has been a complete mess i just dont know whats wrong with me i have a million emotions and feelings that run through my head im happy one minute then im miserable then sad crying so much that i cant breath and feelings of being scared about nothing i just dont know why this is happening to me i have to amazing baby boys a 23 month old and a 7 month old i have everything to live for and be happy for but im just not im a complete mess and i went to the doctors they gave me medication for it but its only making it worse so i stoped taking it .. but when i went to the doctors to tell them how i was feeling they called dss on me to let them no they were concerned because of what im going through but i went to get help so i dont feel like this and that i could be the happy person i was and play with my kids and have the motivation to get up evryday and smile i forgot what it feels like to smile..i thought going to get help was the right thing to do?? guess i was wrong cause now i have to deal with dss for my feelings i would never harm my children or put them in danger .. anyone every feel like this? and if so what did you do i need help and i need it now please