Nepal trekking, no guide.

Me, My husband & father in law are setting out to travel and hike in Nepal on March 1st. Currently 2 of us are out of shape but we have past experience of multi day hikes. How difficult are the “easy” trails? We plan to do a moderate, multi day hike. In total we have 3 weeks. What would you recommend and can we do it without a guide? I don’t want to go to Everest base camp.

Me, My husband & father in law are setting out to travel and hike in Nepal on March 1st. Currently 2 of us are out of shape but we have past experience of multi day hikes. How difficult are the “easy” trails? We plan to do a moderate, multi day hike. In total we have 3 weeks. What would you recommend and can we do it without a guide? I don’t want to go to Everest base camp.