Why would bread be bad for you ? It's the "staff of ife" ain't it ?
Varies, bewteen 0 and 4 slices usually. 1 to 2 usually.
Yes later in life I do find I feel a bit bloated if I overindulge. Probably a tolerance thing. But a few slices are fine. Fill one up and prevents feeling a need to eat again for some while. If i have a couple of slices of toast for breakfast then it's unlikely I feel hungry even at lunchtime. Can't say the same the same for cereal breakfasts.