You are ruled by Saturn, the walk by ruler of the 3rd, Mars.
Horary doesn't tell us if we should do things; it tells us if we will do things. This doing in the future is reflected by an applying aspect between the significators. In this case, there is no applying aspect between Mars and Saturn.
Your secondary significator, Moon, does not aspect Mars either.
Whether or not you will like something is reflected by the reception between the significators. In this instance, you/Saturn, do not receive well, or like, the walk/Mars because Mars is in the sign of Saturn's debility, Leo.
In the case of Moon, the reception is poor from Mars.
I think that you most likely will not participate in the pilgrimage because you will not like it.
The chart does not speak to what you should do.
There is lots to learn about horary. First you need to know the basics of astrology: the meaning of the planets, signs and houses. Are you new to astrology or just horary?