Very disturbed...

As I am writing this blog, I am feeling very disturbed. Why? Because I have done something which I regretted. We are suppose to sign up a timeslot for practical sessions for 1 of the modules which 3 of my housemates were taking also. One of my coursemate, me and her(she know who she is) decided to take the same slot then my coursemate have to change to another slot and join my housemates because he has to meet up with his lecturer for his thesis during that timeslot. When she and I decided to change timeslots, it was too late because that slot is full. So now left only the 2 of us for the initial timeslot. I know she is feeling very disappointed now and I am regretting real bad now for what I have done by not discussing with everyone. So sorry. I think I need to do some soul searching before things get from bad to worse. Sometimes I really wonder what has happened to me lately since the beginning of this year. It seems that I have been doing the wrong things at the wrong time and I feel like I am living in my own world. Is there really a problem with me? Have I taken a wrong path? Can anyone just tell me what is really wrong with me? Is it due to the dual personality of a Geminian? Help me find my old self back please.