Where do I start?  Even as I start to write I feel guilty for almost venting about what I am about to vent about.  But I do it in the hope that it will reach so many other parents and let them, and myself, know that it is ok to feel like this.  Like what you may ask?  Well, how I feel about my children with ADHD and my mum guilt.  This is going to be honest and raw.  I may need a wine. Double Trouble I have mentioned in previous blogs how my daughter with ADHD is in fact a twin. …