Nipple pump for women. Testimonials and advice welcome.

My partner has slightly inverted nipples when at rest. Have any of you tried nipple pumps or suction bulbs in this situation? Did you get any results? Was there an improvement? Was it temporary or lasting?

Your advice would be helpful.

Have used them in the past and they will certainly pull inverted nipples out, but it does tend to be temporary.

Ladies,

Your opinion would be of great value (to me).