If you get someone else's mail, check the reasons below to get help. If the sender added dots to your address, you'll still get that email. No one else sees your emails, and no one can take your account. For example, if your email is johnsmith@gmail.com, you own all dotted versions of your address: john.smith@gmail.com jo.hn.sm.ith@gmail.com j.o.h.n.s.m.i.t.h@gmail.com If you still think the messa