Is this guy hinting he likes me?

1. He gives constant messages and keeps wanting to know about my life updates. He never misses to message me even if i dont initiate it. When I tried to deactivate my account, he sent me a message on a different app instead.

2. Whenever I reactivate, he messages on same day and says I'm again on messenger. It's as if he's always watching my social media account
3. He got sensitive about me joking about dying and said it was not a good thing to say. I thought we'd laugh it off like before
4. He is consistent in doctoring me around and trying to help me with my sickness
5. He is really sweet with his messages sometimes
6. He sends photos of himself

I thought he had problems to vent whenever he contacts me but im surprise that he just wants to know my life updates weekly. I am beginning to be suspicious about it.

Is this guy hinting he likes me?
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