1.
Yes
Sounds like you need to be careful because you are probably being love bombed. It seems like this person is going above and beyond to impress you and make you like them really early in the relationship which can be a red flag. This person might be buying you tons of gifts, complimenting you all the time, constantly calling or texting you and basically trying to impress you. When someone focuses too much on trying to impress you instead of trying to get to know you that is a key sign of love bombing. When someone actually likes you wants to see if you would be a good match for each other they will spend time getting to know you instead of trying to impress you. Sure, there will be some effort to impress you, that's natural, but their motives will be pure, They won't be doing it to try to make you like them or to get something from you. They will be doing it because they like you and want to build a connection with you. Take things slow and don't compromise on your boundaries. See if this person is willing to stick around for a while before making any commitments or having sex with them. Remember, love is patient and kind. If you are seeking love there is no need to rush.