How to follow a strict diet without loosing weight ?

I hear a lot about diet of no sugar, no bread, no carbs, no pasta or rice and no dairy, no sugary fruit
So for god sake what can we eat with this ?

I am already very thin, and I can't afford to loose mire weight

I don't consider myself to be junk food eater .. Usually my diet is balanced but it has all the prohibited items above ..especially bread and cheese ( pita bread )

For sugar I just love pure dark chocolate so no milk chocolate for me.

Please I need some advice and ideas to even gain weight in a healthy way ..

Will I benefit from a diet that is not that much strict but generally healthy ?

How much different u felt in specific diet ?

Buzzbomb read my mind with the healthy fats suggestion.

I lost 5 lbs. when I ditched sugar/refined carbs and then things stabilized probably due to the increased amounts of protein/healthy fats I am consuming. Nuts comprise one of my daily snacks....organic apple slices with organic peanut butter comprises the other.

For whatever it's worth, I didn't ditch dairy - I like it too much and I have no indication that my body has trouble processing it.

While sugar/refined carbs fuel Lyme....the elimination of dairy is more geared towards reducing inflammation in people susceptible to it.