The correct spelling of the phrase is "bear with me," not "bear in with me." The word "bear" in this context means to tolerate or endure. The correct spelling is "bɛr wɪð mi," with the stress on the first syllable of "bear" and the second syllable of "with." It's easy to confuse this phrase with "bare with me," which is incorrect and refers to stripping one's clothes off. When in doubt, consult a dictionary or trusted source to ensure proper spelling and usage.