Should i get a tattoo?

Can you tell me how much it would hurt as I have a average pain threshold, getting my ears pierced didn't hurt at all) i would like two very small music notes eloped with each other on my hand between my thumb and my second finger. a small heart between my little toe and second to last toe, a smiley face just below my wrist like this =) but vertical, "let it be" on the bottom part of my arm going horizontal. in your opinion what one of these would hurt the most and are they good ideas :') thank you ...