5. The man who doesn’t invite you out
If a guy believes you’ll be in his life long enough to marry, he’ll be eager to show you off to the rest of the world, including his friends and family. Wanting your own space is fine, but if he avoids introducing you or taking you out to parties, it means he’s hiding you, and you deserve better. Cheating or simply wanting to hang out with his bros without you all the time is not a good sign.