Comments from GI

I had my endoscopy today and my not normal GI performed the procedure. Apparently I decided to take a full on nap after and the doctor talked to my husband who said I may not need to completely remove gluten and I could very well be asymptomatic when exposed and never even know of the exposure. This is a stark contrast to what I’ve read in the month since my positive blood work. Does this sound accurate to anyone or does anyone have an experience where when they eat gluten after cutting it out they have no symptoms?

I have few GI symptoms. This diagnosis came after I was found anemic.