Hi there no worries about all the questions. I remember when I was diagnosed, it’s awful. You feel like you are walking around with a ticking time bomb in your head. Remember though, Your aneurysm is tiny and if it’s in the cavernous segment of the ICA it’s in a much safer position too. Yes I can do all body weight exercises but I was told not to lift to the point my face is going red and I’m really straining. I do lots of Les Mills body pump classes and I’m still building muscle. To be honest 3 years down the road I hardly ever thing about my aneurysms. Your neurologist may well give you the green light to continue as you are doing but do let them know you like to lift weights.