Please read

So I lost both my parents my mom passed away 6 years ago and my dad a 7 months ago my mom and I had this really close bond so when she passed away I felt like a part of me also died I know I had my dad for awhile but it wasn’t the same and I felt alone when both my parents died. I have this boyfriend who I love and at the beginning he helped me a lot and I felt like I wasn’t as sad but I still don’t feel the same as I once was. Now for a month straight he’s been complaining about how he feels his heart and he worries himself out so he ends up scaring himself out. He doesn’t let me talk about my feelings or vent bc it stresses him out I feel alone and depressed as ever with him today he told me he can’t be a boyfriend but still wants me to stay with him even though he sees how unhappy I am. I don’t know what to do I feel drained.

UPDATE : I ended it after thinking about my options I really do love him but he wouldn’t talk to me since he turned off his phone because I cause him too much stress I had to text his mom to tell him. I gave him so much and it hurts me so much.