Toni, there are milder varieties available. Garlic is ranked from 1-10 on flavor (garlickiness) and pungency (heat). I have a couple of varieties that are around 3-3. Most of my varieties are mid-range 5-5 and a couple go all the way to 8's. A garlic (if it exists at all) that is 1-1 would taste like - well, like nothing. None of the really pungent ones are anything like really hot peppers, those peppers that kill you and the heat lasts for a long time. Garlic pungency is more subtle. But still, if you like mild garlic, just stay with 3-5 rated varieties.
You might want to T-Mail me if you want more specific information or want to place a "Pre-harvest" order.