Jul 27, 2008, 9:00 GMT
Rachel Hunter says she has "two years left" to have another baby.
02/08/2008 - Rachel Hunter - Verizon and People Honor Timbaland - Avalon Hollywood - Hollywood, CA. USA © Albert L. Ortega / PR Photos
The 38-year-old model - who has two children, Renee, 16, and Liam, 13, with ex-husband Rod Stewart - admits she would definitely like to ad to her family but is worried she will soon be too old.
Rachel, who is currently dating Canadian ice hockey player Jarret Stoll, said: "I think I would like more children. I wouldn't want to adopt though - that's not for me. I think I have two years left to have a child naturally if I want to. It's been a long time since I was pregnant first time around, so I'd really have to learn from scratch."
Rachel - who split from Rod in 1999 after nine years of marriage - also revealed she is in no hurry to get married again.
She added: "It's something I guess I'm open to, but it's not something I need in my life. If I had another child with somebody I wouldn't need marriage to let it happen."
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