Former ‘Baywatch’ star Nicole Eggert has more cancer in her lymph nodes. The 52-year-old actress – who is best known for playing Summer Quinn on the iconic lifeguard action-adventure series – only recently revealed she was diagnosed with stage 2 cribriform carcinoma after finding a “throbbing” lump in her left breast. And now she has revealed doctors discovered cancer in her lymph gland. She told Inside Edition: “The self-exams, I’m telling you, I kick myself [for not doing them frequently]. “That’s the one thing I should have been doing.” Nicole believes having breast implants stopped her fro…