Should I stay in relationship?

Hello everyone

Well sorry in advance for long writing!!!

Me and boyfriend we are having argue almost every weekend we meet each other (because he lives 1.5h away from me and he has his work there and i have my studies at my place)

Its strange cause thats making me tired we are in relationship for more than a year and i dont know i feel like i dont love him like i used to but when i see him i wanna hug him and all but then i remember argues or something happens i go back to my negative mood!!!!

Last week my dog died she was with my family and was about to brought to me and stay forever with me cause i live abroad! But anyway my boyfriend came to me and we had plans with his sister to go swimming and all change a mood for me and he just started texting a friend and his friend came to same city as me and they went for 7-8 hours biking and later me and his sister met them around 11:45pm saturday! And he was telling me to meet he and his friend cause he doesnt wanna go anywhere far cause he is tired and we went to same place as we every weekend go!!!! I really expected him at least weekends spend time with me also!!! I wait a week to meet him! And to be honest i was under pressure anyway he told me that night that he dont want to lose his friends because he is in relationship but he was spending this whole week with this same friend!!

I talked him through but he didnt understood and everyday is getting worse for me it keeps popping up to my eyes and my head and i just cant do anything sometimes i feel like i should breakup and sometimes i feel like we can fix this but he just dont understand and this weekend he is not coming to me cause he is going to concert with friends and even though he told me to join specially tomorrow in his city i just dont feel like going!!

We are in position of relationship that he is preparing himself to come to my city! But he certainly has no plans because was about to continue studies and he didnt looked for any and his job he is absolutely not looking for anything!

So i just dont know its his summer and he is like partying every weekend with friends and thats fine but i guess once in a while is nice to spend time for relationship and i think when we are together like 2 of us ! We have nothing to do together and sex is nice but there should be other stuff couples can to do together and i just have no idea anymore! ...

So what should i do to try to forget what happened and try to find new things in our relationship or better to move away