翻译：不要太幸苦，我只要你过得好，并且想告诉你：我真的好想你

Don't be too hard, I just want you to have a good life and also to tell you that I really miss you.

Don't be too much toilsome. I just want you to have a good life, and I'd like to tell you I really miss you.

Don't be too toilsome. I just hope that you lead a good life, and I want to tell you: I miss you very much.

Not too hard, what I want is you live better than me, and I wanna tell you: I really miss you very much!

Don't so hard that I just want you have a good life. Also I want to tell you that I really miss you so much.