I think that it is wonderful that you are keeping the true Biblical Sabbath, but why the feast days?
The ceremonial services,which Paul says, was a type of Jesus Christ and what he was to become. To keep the feast days is to say that Christ really did not come the conquer sin or that He did it. The blood of the lamb was to cover for the sins. This is why we see the veil of the tabernacle rent in two. To signify that end to the ceremonial service and start of the Christianity were we have one mediator for or sins, Jesus Christ the Son. Read the book of Hebrews 6-10, 12,13 and many other references. I am not giving you a hard time but I see that the Sabbath and the ceremonial services are starting to get commingled together as of a few years back and is becoming very popular. I am just trying to point out some scripture that might be overlooked!