How can I be less annoying/emotional around my boyfriend? 22M

I'm dating the most amazing and understanding man ever; however, I cry like every other day and just generally feel like I'm annoying him. I don't want me being emotional to ruin our relationship because I really love him.

I was wondering if anyone has dealt with crying all the time or feeling like their emotions are too much for their partner, but if you have and you have any advice on how I can be happier around him- please let me know. I'm so exhausted with myself and I hate it.