Spick, mate, my opinion is that you should not look for more means to exterminate those poor bubbles, I think, the point is - you should change your attitute towards the problem of bubbles appearing there.
I mean, in every home, in every shower there are always bubbles appearing around the plug-hole, on the walls, on the floor. It may be more difficult to do then it sounds, but, I think, you should re-direct your attention from those bubbles. Start exercising and after time, you will care about those bubbles no more.
But, if you are so concerned about those rings that occur after bubbles dry out. You can use a piece of soft cloth to clean plug-hole area, when it's still wet (so, no circles yet). But make sure this deed is nr. 10+ in your priorities list. So, you take shower, wash tooths, shave, put your cloth on and then you may clean plug-hole if you have time. So, my suggestion again - stop caring about it so much. Make it small, non-important detail of your life.
As for people returning to double-check the doors in the cars and things like that. I used to do that also. The solution is - learn to stay focused. Yeah, again sounds simple <img src="/ubbthreads/images/graemlins/smile.gif" alt="" />
Learn to think about what you are doing "here and now", not about hundred of other things.
In other words, you thought about something else while locking the door, and when left the car you suddenly start thinking - have you locked it or not- but you have no memory of this, as your mind was focused on other thoughts, thoughts of much more important things than everyday routine of locking a car. <img src="/ubbthreads/images/graemlins/winkwink.gif" alt="" />
This triggers another theme - making a decision and hesitating afterwards. If you made a decision - stop thinking and worrying about it. After time, you will start to -
take responsibility on your actions and apparenntly, worry while making a decision, think about it, actually make a decision and worry about it no more.
As for fears like spiders. In a country like Lady Rain is living in, it's a precaution. Here, in Estonia, we protect spiders. We like them. I teach my kids to never kill a spider, but, spiders here are tiny harmless creatures. So, if I see such spider at home, I take him with my hands and let him go. I will never do the same with 10cm. poisonous monster <img src="/ubbthreads/images/graemlins/eek.gif" alt="" /> that's the difference. I was in Crimea and Caucasus. We had to check our beds - everytime we went to sleep and our shoes everytime we were goin to put them on. That was a precaution. So my Lady, make sure, it's a precaution, not fear.
And for fears like arachnofobia, feelings someone's presence when either going home or staying in it etc. You will have to face it, to deal with it step by step, with small victories, you will finally win.
Here, take a look
Overcoming Unnecessary Fears .
And again, sorry for my english.