Dig into his past. Has he had issues with abuse in a previous relationship?
If so, this is a major red flag. If you find yourself avoiding certain conversations, constantly apologizing or making excuses for his behavior then you may be in a relationship you should not continue.
Pay attention to warning signs and your gut. If something feels wrong, then more than likely something is wrong.
1) Jealousy:
If you can’t look at or talk to a member of the opposite sex without generating suspicions of cheating, this is a sign of trouble. Some find this kind of attention flattering. It isn’t so flattering when it gets to the point that you are being alienated from friends, family and work associates.
Don’t be flattered, be careful.
2) Controlling:
A control freak is going to keep track of whom you’re with and where you are. Telling you what to wear, Picking your friends, Threatening to commit suicide, eventually attempting to control every aspect of your life. Control freaks can become emotionally, verbally and physically abusive. He will be checking your email account and cell phone to see who you are communicating with, Social media accounts, or maybe even tracking your every move by GPS.
3. Isolation:
They want you all to themselves. He comes on too strong and too quick to begin with. You feel loved and adored because this person wants to spend all their free time with you. It isn’t that they want to spend time with you, they don’t want you spending time with anyone else.
This is the person who will eventually isolate you from friends and family. In their mind, you belong to them and time or attention spent on anyone else is a threat to them.
4) Sensitive:
He considers everything you say to be negative criticism. If you share your feelings, opinions, or thoughts, you will be accused of “belittling” him. If you disagree with him, you will be accused of disrespecting him. He’s always the victim in the relationship.
Everything is always your fault. Including his abusive behavior. In other words, you don’t have the right to think and form your own beliefs and opinions on life. If you have a healthy self-image and ego, a relationship with this person won’t last long.
5) Temper:
Everyone gets upset sometimes, and that’s okay. It’s all about how you react when you’re upset. If he’s screaming, punching walls, throwing things, yelling insults, or name-calling, that’s not okay. If he can’t express his feelings without throwing a temper tantrum, something’s wrong (and it’s not you). Don’t believe for one second that his temper became an issue when he met you.