I take a thimble sized serving at communion each week. I wasn't attending church early in my recovery. I had over 11 years sober when I started going to church and going to communion.
At my stage in recovery, I didn't view it as a trigger. I view taking communion as a holy sacrament. It's a reminder to me of the sacrifice given to us. If, this isn't foremost on your mind while receiving communion, perhaps you should abstain.