I think I can say long time no see.
Because I got a bottleneck on my project, I have to spend more time on it.
I have to say sorry for my friends who asked me for the commissions.
I hope to do the perfect work for you in the not hurried situation.
I do not know when I can start to do the work again.
(The worst of it is until finishing my project. Mmm...maybe one year)
But I promise that I will not forget all commissions.