Yes, I trimmed on the 1st of this month. This last Sunday I had an important meeting for work and needed to be presentable to the general public.
This was me on June 28 about 14 weeks since I started this beard.
Here is me a week after the the trim. I'll say that it is a little bottom heavy and thinner that I would like but a few months of growth will fix it.
When I trimmed I used my trimmer with the 1 inch guard on it so the sideburns and cheeks are that long. Under the jawline I trimmed the from the neck forward to the chin keeping the hairs on the front of my chin untrimmed.
Thanks for all of the encouragement so far. I'll continue growing seeing where I'll get.