Baskadia

Being in a relationship and keeping it healthy for a long time can be a challenging thing. You go through sadness,anger,tears,happiness,love,broken in this phase. I always ask myself that is it me that is only in this relationship that is putting an effort that is trying hard to just to talk with him while he can stay all day not talking and enjoying his days? Well everyone had their perspective of relationship and her me I'm a girl who constantly needs assurance , attention , love , care etc. Him talking to a girl in a flirty matter is considered a bad thing and he getting close to his college friends gets my blood boils like not in a daily basis but that man has an audacity of sending me his and his girl-bestfriend or whatever she is ,(their photo) being so close and I can see his arm of her waist. Now I saw the picture I can't unsee it as an overthinker my mind be playing games at me- Do I trust this man ? I do! But do I actually trust him idk man like he was a whole red flag when I first talked to him and idk how I fell in love with that man and I just can't let go of that picture from my mind I told him about it to him but he said it's not a big of a deal for him it's just a picture that's all but atleast he could have maintain the distance from that girl..Am I being too possessive? Do I need something how can I let go through these situations? Do I need help?