I am so fed up

Please dont think im a weirdo i dont want to be like this! :( i get extremely jealous off all girls when they look or talk to my partner. It includes his family too. I will go in full scale moods when his mum calls him on the phone to check how hes doing. Its not just baby hormones as i have been like this with my 2 relationships. I have been to counselling and it didnt work. Its destroying our relationship as i dont want to interact with any of his family and will treat him like crap when he has a conversation with him plus when any of the family comes round to our home i would really start to go mad :( its only with girls tho and i honestly am sick of this but i cant help it. I feel like a rubbish person and dont know what will take this extreme jealousy thing away