Smoking will kill your taste buds something awful, but it's amazing how quickly you regain them. Depending on how heavily you smoked, it could be anywhere from two weeks to three months before flavors really start to pop out at you. This probably explains why menthol (a particularly strong taste regardless of whether your taste buds are intact or not) stands out among everything you might have vaped, flavor-wise.
Stick with the tobaccos a bit longer until you really feel your sense of taste and smell come back (remember that smell and taste go hand in hand and you lost the ability to smell well while you smoked). Or, if you're eager to taste something different, order juices from vendors that are juice vendors first and foremost, as opposed to Apollo that is more about their devices and then their flavors (not a knock on Apollo at all, but it's why the specialty juice vendors exist as their concoctions are the only way for them to stand out among the competition). Some that come to mind are Mrs T's Bake Shop, RAWR Vapor, PinkSpot, Alien Visions, ECBlends (very economical) and others that you'll have no trouble finding reviews and opinions about on ECF. Some vendors will allow you to add "double flavor," which is what you imagine it is and might help you to taste your juices more as you regain your sense of taste. Hope this helps.