oversensitive

I think you're being a little oversensitive - she didn't mean it as a criticism.

我认为你有点过于敏感了——她不是在批评你。

People can become oversensitive to insulin and go into comas from low blood sugar.

人们可能对胰岛素会产生过度敏感，并因为低血糖而进入昏迷状态。