hopeless crush

Man idk i just really like this guy I have a real hard crush on him aghh it's so bad we talked for like a couple days in a row now and he just randomly stoped talking to me like he normally would and I just feel so damn heartbroken like mannn I have a hopeless crush on him how do I get over this crush ugh ugh it's so silly but we talked about everything and anything all through the night for a couple a night & one night he literally came to work to see me like ahhh man I don't want to feel this I guess it Dosent help that I'm on my period 😅