When Allen and his men landed above St. John and scouted the situation, they learned that a column of 200 or more regulars was approaching. Rather than attempt an ambush on those troops, which significantly outnumbered his tired company, Allen withdrew to the other side of the river, where the men collapsed with exhaustion and slept without sentries through the night. They were awakened when British sentries discovered them and began firing grapeshot at them from across the river. The Boys, in a panic, piled into their bateaux and rowed with all speed upriver. When the expedition returned to Ticonderoga two days later, some of the men were greatly disappointed that they felt they had nothing to show for the effort and risks they took, but the capture of Fort Ticonderoga and Crown Point proved to be important in the Revolutionary War because it secured protection from the British to the North and provided vital cannon for the colonial army.