Accommodations Participation

Accommodations Participation So I have accommodations for participation and last time we had to do a task where we did small research on the topic went around the class with everyone saying what they found etc I was exempt from participation. However, this time around I emailed my professor, the research on the topic (as last time he told me i could do this instead of participating) and he’s asking me if I could read it out loud as it would be enriching for everyone. Personally, I don’t wanna do this and basically had a good like hours panic after reading his question lol. Should I email him back now saying I don’t wanna do it or wait till class tomorrow and tell him I don’t wanna do it? Also what should I say?