I wished someone warned me

Saw this post on the blue app. I wished someone warned me about relationship. That it's not just rainbows and butterflies. I wished someone warned me about crying at night till sunrise just bc something hurts and your partner doesnt get it. I wished someone warned me about having to keep it all in just to maintain the peace he wants to have. I wished someone warned me not to love too much, not to give too much. He knew that I was slipping away. He knew, yet he still kept this relationship just bc he still loves me. This is love? I didnt know it would hurt this much to love someone. I wished someone warned me.