nuisance /ˈnuː.səns/ /ˈnjuːsns/
bothering
bothersome /bˈɑːðɚsˌʌm/ /bˈɒðəsˌʌm/
annoying /əˈnɔɪ.ɪŋ/ /əˈnɔɪɪŋ/