10mg to 20mg of lexapro?

My Dr upped me this week from 10 to 20mg Ive noticed I have really bad anxiety again since upping I thin its from my ocd too and the warnings in the box and stories I stupidly search feeding my ocd! I was doing well on 10mg but not AMAZING as i was still getting panic attacks and anxiety but it was ALOT less then I was getting!Is this normal with the uppage?:unsure:

aThink so Katie my shrink said it's gonna be tough but have to stick it out she is weaning me off mirtazapine so I can go back on cipralex (scared stiff):weep:

I experienced this as well - the increase in anxiety with the increase in dosage, however it eventually went away as did my panic attacks and constant level of anxiety so hang in there :)