Trying to fix my relationship

Maxine

This have got really rocky. My partner is just irritated by literally my existence atm it's not normal for us. We have always been that fun couple who hang out acting like idots laughing away or cuddle up when were not busy ect.. it's like all that suddenly stoped and we arnt talking hes soenthing all his time with mates never wanting to be home with me so I have this bad habit if hassling him with texts bombarding him and its pushed him away alot more but hes not giving me anything positive I dont know what to do! :'(