Electric socket symptoms and conditions

I'm taking alternating 50mg 1 day/100mg next. I was prescribed this for debilitating social phobia/agoraphobia (with a tendency towards obsessive compulsive behaviour) - which resulted in mild depression, so essentially it's been prescribed for anxiety.

I also have been having VERY weird vivid dreams (although that makes a great change from not enough sleep and constant nightmares). I have also found that I'm extremely lethargic.

No weight gain, and I've found it has helped me alot with respect to allowing me to leave my 'safe places' - (I'm getting past the letterbox now!!) as I feel much more relaxed most of the time.

If I forget a dose after a while I feel as though I'm putting my finger in an electric socket and getting a mild electric current running through every few minutes. It's really awful.

My attention span has also dropped to that of a goldfish. I can't concentrate on anything for any length of time - which is rather unfortunate as I having a 'thinking' job, not a 'doing' job. It's like I'm constantly tired and hung over.