Love sick
Recently i met this guy whos really nice, we've been flirting a lot. me and my friend met up with him and went out one night and he was really nice to me. but ever since then i've been feeling sick in the stomach. i didnt eat for over a day i think coz i was tired... but even after i ate and slept i still feel sick. its never happened to me before.... and i dont know whats causing it. it is possible i could be love sick? and if so, is this normal?