Possesive/controlling friend

Hey everyone...

I have a friend which is what I consider the “nice guy” but part of me feels like he’s becoming increasingly demanding and this makes me so uncomfortable!

I work a lot - around the 10-12 hours per day, and when I have time after work, I just tend to get busy cooking, buying groceries, cleaning, going gym or watching movies with my boyfriend - quite frankly during the week I don’t have time to sit around and answer texts or socialise 🤷🏻‍♀️

But I have this friend that keeps texting me (pretty much on a daily basis) and it’s just uncomfortable- I’ve mentioned that I am always too busy, and I’m trying to catch up with him but I never end up being able to and his answers are so weird, for example:

(I had mild covid hence why the messages that he hopes I’m ok)

What d’yall think? 😟😟