Brandon, right now it may be just a bit to early to try that call. Yotes are far from stupid and they sorta kinda know they shouldn't be hearing fawn distress bleats this time of year. Instinct, as always, rules the predator and their instinct would be to use extreme caution when approaching that call at this time of year. They would more than likely circle it 3 or 4 times before coming within 100 yards or more depending on the surrounding cover and wind. Hit that bugger in late winter, early spring like Mercy said and you would probably have them coming in pretty hot and heavy.