Hi Abby,
You are completely in the right and your Mum is using you to as a shield to project her own many anxieties and insecurities onto.
She also wants the constant company and tries to use security and potential danger as a threat to keep you closer by her.
You do not have the problem- she does and as we already know she does have some deep seated problems. You cannot cure these for her and she doesn't want to address them herself either- so you're geting all the flack .
You need to continue having your times out and getting on with your life.
Meg
Anxiety is a thin stream of fear trickling through the mind.
If encouraged, it cuts a channel into which all other thoughts are drained.
Robert Albert Bloch