I can't help it im just anxious

Honestly U know im person doesn't know how ppl and relationships works im not very confident bc im afraid of betrayaing or ppl in any minute come to me and leave me like im nothing bc that happened to me alot in my past or even don't say why im not good enough ik im human and i make alot of mistakes and in that stage in my life i feel like every person is important to me and I can not lose them and ik attachmentwith ppl is wrong and i should be attached to allah subhano ik that but now i feel like im anxious every step even the way they talking i always keep wonder do they still like me am i important to them am i good enough are they going to leave me did there way of talking change .....and i can't help i feel like they are all important to me and ... And ik if i said anything they will all walk in shalls around me i feel like im helpless fr any advice?